000 00252nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aBharat Bhushan Aggarwal
245 0 _aYug yug ya paanch minute
260 _aNew Delhi
_bNational Pub
_c1983
942 _cBK
999 _c5047
_d5047